Cyber Resilience

CVE-2021-38937

Medium

Published: 10 December 2021

Published
10 December 2021
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0020 41.8th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-38937 is a medium-severity an unspecified weakness vulnerability in Ibm Powervm Hypervisor. Its CVSS base score is 6.5 (Medium).

Operationally, ranked at the 41.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

IBM PowerVM Hypervisor FW940, FW950, and FW1010 could allow an authenticated user to cause the system to crash using a specially crafted IBMi Hypervisor call. IBM X-Force ID: 210894.

CWE(s)
NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

ibm
powervm hypervisor
fw1010, fw940, fw950

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References